Elbow massager

Abstract

The utility model relates to an elbow massager which comprises a main body, a massage assembly and a main machine, the two sides of the main body in the first direction are a first side and a second side respectively, the first side of the main body is provided with a first fixing band, and the second side of the main body is provided with a second fixing band. The massage assembly comprises an air bag and a pulse assembly, the air bag is arranged in the main body, the pulse assembly comprises a flexible circuit board and two conducting strips, the flexible circuit board is arranged in the main body and located in the second direction of the air bag, the conducting strips are arranged on the inner side face of the main body and electrically connected with the flexible circuit board, and the two conducting strips are distributed in the first direction at intervals; the first direction is perpendicular to the second direction. The main machine is arranged on the outer side face of the main body and used for providing power for the pulse assembly and the air bag and controlling the pulse assembly and the air bag to execute massage operation. In the using state, the inner side face of the body is attached to the elbow, the first fixing band is connected with the second side of the body, and the second fixing band is connected with the first side of the body.

Description

Technical Field

[0001] The utility model relates to the technical field of massage equipment, in particular to an elbow massager. Background Art

[0002] A massager, also known as a massage instrument, is an electronic device that stimulates acupuncture points, muscles, or nerves in various ways. An elbow massager is a device designed specifically for the elbow area, designed to physically or electronically massage the elbow to relieve fatigue, reduce pain, and promote blood circulation.

[0003] The related technology discloses a joint care belt, which includes a main body, a left fixing belt and a right fixing belt. Two electrode sheets are provided on the main body, and the left fixing belt and the right fixing belt are respectively connected to the two side edges of the main body. When in use, the main body is wrapped around the elbow joint, the two electrode sheets are fitted to the human body, the left fixing belt is placed on the right fixing belt, and the two are pasted together to complete the fixation of the joint care belt on the body, which is convenient for subsequent pulse massage of the elbow joint.

[0004] However, the two electrodes need to be connected to an external power source via wires, limiting their flexibility. Furthermore, the need for an external power source means the joint care belt requires carrying additional equipment such as a charger and wires, making it inconvenient to carry. Utility Model Content

[0005] The purpose of the utility model is to provide an elbow massager, which solves the technical problem of how to improve the flexibility of use.

[0006] In order to solve the above technical problems, the present utility model adopts the following technical solutions.

[0007] The utility model provides an elbow massager, which includes: a main body, wherein the two sides of the main body in a first direction are respectively a first side and a second side, the first side of the main body is provided with a first fixing belt, and the second side of the main body is provided with a second fixing belt; a massage component including an airbag and a pulse component, the airbag is arranged in the main body, the pulse component includes a flexible circuit board and two conductive sheets, the flexible circuit board is arranged in the main body and is located in the second direction of the airbag, the conductive sheets are arranged on the inner side surface of the main body and are electrically connected to the flexible circuit board, and the two conductive sheets are spaced apart in the first direction, and the first direction and the second direction are perpendicular to each other; a main unit is arranged on the outer side surface of the main body, the main unit is used to provide power to the pulse component and the airbag, and control the pulse component and the airbag to perform a massage operation; in a use state, the inner side surface of the main body is in contact with the elbow, the first fixing belt is connected to the second side of the main body, and the second fixing belt is connected to the first side of the main body.

[0008] In some embodiments of the present application, the main body includes a first part and a second part that are spliced ​​together, the first part is located in the first direction of the second part, and the splicing point between the first part and the second part is in a circular arc transition shape; the two conductive sheets are respectively arranged on both sides of the splicing point; the first fixing belt is arranged on the first part, and the second fixing belt is arranged on the second part.

[0009] In some embodiments of the present application, the host includes a shell, a power supply, a control component and an air supply component. The power supply, the control component and the air supply component are all arranged in the shell. The power supply is electrically connected to the flexible circuit board and the control component respectively. The control component is signal-connected to the flexible circuit board and the air supply component respectively. The air supply component is connected to the airbag and the outside respectively to inflate or deflate the airbag.

[0010] In some embodiments of the present application, the flexible circuit board includes a pulse circuit module and a heating circuit module.

[0011] In some embodiments of the present application, the conductive sheet is conductive silicone.

[0012] In some embodiments of the present application, a first fixing ring is further provided on the second side of the main body, and a first adhesive portion and a first matching portion are provided on the first fixing strap, and the first adhesive portion and the first matching portion are spaced apart in the length direction of the first fixing strap, and the first fixing strap passes through the first fixing ring, and an adhesive fit is formed between the first adhesive portion and the first matching portion, so that the first fixing strap is connected to the second side of the main body; a second fixing ring is further provided on the first side of the main body, and a second adhesive portion and a second matching portion are provided on the second fixing strap, and the second adhesive portion and the second matching portion are spaced apart in the length direction of the second fixing strap, and the second fixing strap passes through the second fixing ring, and an adhesive fit is formed between the second adhesive portion and the second matching portion, so that the second fixing strap is connected to the first side of the main body.

[0013] In some embodiments of the present application, the first fixing belt and the second fixing belt are not arranged side by side in the first direction, the first fixing belt and the first fixing ring are arranged side by side in the first direction, and the second fixing belt and the second fixing ring are arranged side by side in the first direction.

[0014] In some embodiments of the present application, a first anti-slip portion is provided at the free end of the first fixing strap, and a second anti-slip portion is provided at the free end of the second fixing strap; when the first fixing strap passes through the first fixing ring, the first anti-slip portion passes through the first fixing ring, and the first anti-slip portion forms a anti-slip fit with the first fixing ring to prevent the first anti-slip portion from falling out of the first fixing ring from the side where the first fixing strap is located; when the second fixing strap passes through the second fixing ring, the second anti-slip portion passes through the second fixing ring and forms a anti-slip fit with the second fixing ring to prevent the second anti-slip portion from falling out of the second fixing ring from the side where the second fixing strap is located.

[0015] In some embodiments of the present application, the first anti-falling portion and the second anti-falling portion are both elastic, and when the first anti-falling portion rebounds, the sum of the thicknesses of the first anti-falling portion and the first fixing band is greater than the width of the first fixing ring, so as to form a anti-falling fit that prevents the first anti-falling portion from falling out of the first fixing ring; when the second anti-falling portion rebounds, the sum of the thicknesses of the second anti-falling portion and the second fixing band is greater than the width of the second fixing ring, so as to form a anti-falling fit that prevents the second anti-falling portion from falling out of the second fixing ring.

[0016] In some embodiments of the present application, the free end of the first fixing belt is filled with sponge to form the first anti-slip portion; the free end of the second fixing belt is filled with sponge to form the second anti-slip portion.

[0017] It can be seen from the above technical solutions that the embodiments of the present utility model have at least the following advantages and positive effects:

[0018] In the elbow massager of the present invention, when using it, the user first places the inner side of the main body against the elbow, ensuring that the two conductive sheets and the airbag can directly or indirectly contact the elbow. Since the first fixing strap is located on the first side of the main body and the second fixing strap is located on the second side of the main body, connecting the first fixing strap to the second side of the main body and the second fixing strap to the first side of the main body, the elbow massager is securely fixed to the user's elbow, ensuring that subsequent massage is carried out in an orderly and stable manner. The user then activates the massage component by operating the main unit. When the main unit controls the flexible circuit board to generate electrical pulses, these pulses are transmitted through the flexible circuit board to the conductive sheets and then to the elbow. The user's skin simultaneously contacts the two conductive sheets, forming an electrical pulse circuit, thereby achieving a therapeutic effect. Furthermore, when the main unit controls the expansion of the airbag, it applies appropriate pressure to the corresponding part of the elbow, thereby promoting blood circulation, helping to relax muscles, and providing a more comfortable massage experience. The user secures the elbow massager to the area to be massaged and controls the massage component through the main unit to achieve different massage effects, enhancing the massage experience. The main unit provides a current source for the flexible circuit board, allowing users to use the elbow massager without an external power source, enhancing its portability and flexibility. Furthermore, the integration and rational arrangement of key components, including the conductive assembly, airbag, and main unit, within the main unit make the overall structure of the elbow massager more compact and aesthetically pleasing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The various objects, features, and advantages of the present invention will become more apparent upon consideration of the following detailed description of preferred embodiments of the present invention in conjunction with the accompanying drawings. The accompanying drawings are merely illustrative illustrations of the present invention and are not necessarily drawn to scale. In the accompanying drawings, like reference numerals denote identical or similar components.

[0020] Figure 1 FIG1 is a schematic plan view of the outer side of an elbow massager according to an exemplary embodiment.

[0021] Figure 2 yes Figure 1 A plan view of the inner side of .

[0022] Figure 3 yes Figure 1 3D schematic diagram of .

[0023] Figure 4 yes Figure 2 3D schematic diagram of .

[0024] Figure 5 yes Figure 1 Schematic diagram of the hierarchical structure.

[0025] Figure 6 yes Figure 1 Schematic diagram of the host structure.

[0026] The following are the descriptions of the reference numerals:

[0027] 1. Main body; 11. First part; 111. First fixing belt; 1111. First adhesive portion; 1112. First matching portion; 112. Second fixing ring; 12. Second part; 121. Second fixing belt; 1211. Second adhesive portion; 1212. Second matching portion; 122. First fixing ring;

[0028] 2. Massage component; 21. Airbag; 22. Pulse component; 221. Flexible circuit board; 222. Conductive sheet;

[0029] 3. Host; 31. Housing; 32. Power supply; 33. Control component; 34. Air supply component;

[0030] D1, first direction; D2, second direction. DETAILED DESCRIPTION

[0031] Although the present invention can be easily embodied as embodiments of different forms, only some of the specific embodiments are shown in the drawings and will be described in detail in this specification. It should be understood that this description should be regarded as an exemplary illustration of the principles of the present invention and is not intended to limit the present invention to that described herein.

[0032] Thus, a feature indicated in this specification is intended to illustrate one of the features of one embodiment of the present invention, rather than implying that every embodiment of the present invention must have the described feature. Furthermore, it should be noted that this specification describes many features. Although certain features can be combined together to illustrate possible system designs, these features can also be used in other, not explicitly described, combinations. Thus, unless otherwise noted, the described combinations are not intended to be limiting.

[0033] In the embodiments shown in the accompanying drawings, directional indications (such as up, down, left, right, front, and back) used to explain the structure and movement of various components of the present invention are not absolute but relative. These descriptions are applicable when these components are in the positions shown in the accompanying drawings. If the descriptions of the positions of these components are changed, these directional indications will also change accordingly.

[0034] See also Figure 1 、 Figure 2 and Figure 5An elbow massager provided by one embodiment of the present invention primarily comprises a main body 1, a massage assembly 2, and a main unit 3. The main body 1 has a first side and a second side in a first direction D1. A first fixing strap 111 is provided on the first side of the main body 1, and a second fixing strap 121 is provided on the second side of the main body 1. The massage assembly 2 comprises an airbag 21 and a pulse assembly 22. The airbag 21 is disposed within the main body 1. The pulse assembly 22 comprises a flexible circuit board 221 and two conductive sheets 222. The flexible circuit board 221 is disposed within the main body 1 and is located in the second direction D2 of the airbag 21. The conductive sheets 222 are disposed on the inner side of the main body 1 and are electrically connected to the flexible circuit board 221. The two conductive sheets 222 are spaced apart in the first direction D1, with the first direction D1 and the second direction D2 being perpendicular to each other. The main unit 3 is disposed on the outer side of the main body 1 and is used to power the pulse assembly 22 and the airbag 21 and control the pulse assembly 22 and the airbag 21 to perform massage operations. In use, the inner side of the main body 1 fits against the elbow, the first fixing belt 111 is connected to the second side of the main body 1 , and the second fixing belt 121 is connected to the first side of the main body 1 .

[0035] In the elbow massager of the present embodiment, when using it, the user first places the inner side of the main body 1 against the elbow, ensuring that the two conductive sheets 222 and the airbag 21 are directly or indirectly attached to the elbow. Since the first fixing strap 111 is located on the first side of the main body 1 and the second fixing strap 121 is located on the second side of the main body 1, the first fixing strap 111 is connected to the second side of the main body 1, and the second fixing strap 121 is connected to the first side of the main body 1. This secures the elbow massager to the user's elbow, ensuring that the massage is carried out in an orderly and stable manner. The user then activates the massage component 2 by operating the main body 3. When the main body 3 controls the flexible circuit board 221 to generate electrical pulses, these pulses are transmitted through the flexible circuit board 221 to the conductive sheets 222, and then to the elbow. The skin simultaneously contacts the two conductive sheets 222, forming an electrical pulse circuit, thereby achieving a therapeutic effect. Furthermore, when the main body 3 controls the airbag 21 to expand, it applies appropriate pressure to the corresponding part of the elbow, thereby promoting blood circulation, helping to relax muscles, and providing a further massage experience. The user secures the elbow massager to the desired area and controls the massage assembly 2 via the main unit 3, achieving different massage effects and enhancing the massage experience. The main unit 3 provides a current source for the flexible circuit board 221, allowing the user to use the elbow massager without an external power source 32, thus improving the product's portability and flexibility. Furthermore, the integration of key components such as the conductive assembly, airbag 21, and main unit 3 within the main unit 1 and their rational arrangement make the overall structure of the elbow massager more compact and aesthetically pleasing.

[0036] It should be noted that the flexible circuit board 221 is an FPC flexible circuit board.

[0037] See also Figure 3 and Figure 4 The main body 1 includes a first part 11 and a second part 12 that are spliced ​​together. The first part 11 is located in the first direction D1 of the second part 12, and the splicing of the first part 11 and the second part 12 is in the shape of an arc transition. Two conductive sheets 222 are respectively arranged on both sides of the splicing. The first fixing belt 111 is arranged on the first part 11, and the second fixing belt 121 is arranged on the second part 12. The main body 1 is composed of a first part 11 and a second part 12 that are spliced ​​together, and the splicing is in the shape of an arc transition. This design enables the massager to better adapt to the curvature of the human elbow and improve the fit between the massager and the elbow. The two conductive sheets 222 are respectively arranged on both sides of the splicing. This layout enables the conductive sheet 222 to more accurately cover the key massage areas of the elbow.

[0038] See also Figure 6 The main unit 3 includes a housing 31, a power supply 32, a control assembly 33, and an air supply assembly 34. The power supply 32, control assembly 33, and air supply assembly 34 are all located within the housing 31. The power supply 32 is electrically connected to the flexible circuit board 221 and the control assembly 33, respectively. The control assembly 33 is signal-connected to the flexible circuit board 221 and the air supply assembly 34, respectively. The air supply assembly 34 is in communication with the airbag 21 to inflate or deflate the airbag 21. The integrated design of the power supply 32, control assembly 33, and air supply assembly 34 within the housing 31 makes the overall structure of the main unit 3 relatively compact, making it easy to carry and use. It also provides a feasible structure for the main unit 3 to provide power to the pulse assembly 22 and airbag 21 and control the pulse assembly 22 and airbag 21 to perform massage operations.

[0039] In a specific embodiment, the flexible circuit board 221 includes a pulse circuit module and a heating circuit module, which can transmit electric pulses and heat to the elbow through the conductive sheet 222, providing two different massage experiences: pulse massage and heating therapy.

[0040] In a specific embodiment, the conductive sheet 222 is conductive silicone. Conductive silicone has good conductivity and flexibility, can better fit the skin, and increases the comfort of use.

[0041] See also Figure 1 and Figure 3The second side of the main body 1 is further provided with a first fixing ring 122. The first fixing belt 111 is provided with a first adhesive portion 1111 and a first matching portion 1112. The first adhesive portion 1111 and the first matching portion 1112 are spaced apart along the length direction of the first fixing belt 111. The first fixing belt 111 passes through the first fixing ring 122, and an adhesive fit is formed between the first adhesive portion 1111 and the first matching portion 1112, thereby connecting the first fixing belt 111 to the second side of the main body 1. The first side of the main body 1 is further provided with a second fixing ring 112. The second fixing belt 121 is provided with a second adhesive portion 1211 and a second matching portion 1212. The second adhesive portion 1211 and the second matching portion 1212 are spaced apart along the length direction of the second fixing belt 121. The second fixing belt 121 passes through the second fixing ring 112, and an adhesive fit is formed between the second adhesive portion 1211 and the second matching portion 1212, thereby connecting the second fixing belt 121 to the first side of the main body 1.

[0042] By cooperating with the first adhesive portion 1111 on the first fixing strap 111 and the first matching portion 1112 and the first fixing ring 122, the connection between the first fixing strap 111 and the first fixing ring 122 is achieved, thereby achieving a connection between the first fixing strap 111 and the second side of the main body 1. Compared with the method of directly sticking the first fixing strap 111 on the second side of the main body 1, the connection is more stable and less likely to shift or loosen. Accordingly, the connection method between the second fixing strap 121 and the first side of the main body 1 is the same as the connection method between the first fixing strap 111 and the second side of the main body 1, which will not be described in detail here. The design of cooperating between the double fixing straps and the double fixing rings can form a more stable connection, and the first fixing strap 111 and the second fixing strap 121 are located on opposite sides. The pulling forces provided by the first fixing strap 111 and the second fixing strap 121 are in opposite directions, which increases the difficulty of completely loosening the elbow massager from the elbow and improves its stability during use.

[0043] It can be imagined that by adjusting the sticking position between the first sticking part 1111 and the first matching part 1112 and the second sticking part 1211 and the second matching part 1212, the size of the space for the elbow to pass through can be adjusted according to the user's circumference. The adjustment is relatively convenient and the applicability is strong.

[0044] See also Figures 1 to 4The first and second fixing straps 111, 121 are not arranged side by side in the first direction D1. Instead, the first fixing strap 111 and the first fixing ring 122 are arranged side by side in the first direction D1, while the second fixing strap 121 and the second fixing ring 112 are arranged side by side in the first direction D1. Accordingly, the combination of the first fixing strap 111 and the first fixing ring 122 and the combination of the second fixing strap 121 and the second fixing ring 112 are spaced apart in parallel, thereby providing uniform securing force, allowing the elbow massager to effectively wrap around the elbow. Furthermore, this securing method can more effectively resist pulling forces from both sides, enhancing overall stability.

[0045] In an embodiment not shown, the free end of the first fixing strap 111 is provided with a first retaining portion, and the free end of the second fixing strap 121 is provided with a second retaining portion. When the first fixing strap 111 passes through the first fixing ring 122, the first retaining portion passes through the first fixing ring 122, and the first retaining portion and the first fixing ring 122 form a retaining engagement, preventing the first retaining portion from slipping out of the first fixing ring 122 from the side where the first fixing strap 111 is located. When the second fixing strap 121 passes through the second fixing ring 112, the second retaining portion passes through the second fixing ring 112, and the second retaining portion and the second fixing ring 112 form a retaining engagement, preventing the second retaining portion from slipping out of the second fixing ring 112 from the side where the second fixing strap 121 is located. The design of the first anti-slip portion and the second anti-slip portion ensures that when the elbow massager is loosened from the elbow, the first fixing belt 111 will not fall out of the first fixing ring 122, and the second fixing belt 121 will not fall out of the second fixing ring 112. Multiple uses of the elbow massager do not require repeated threading and removal actions, and the operation is more convenient.

[0046] In a specific embodiment, both the first retaining portion and the second retaining portion are elastic. When the first retaining portion rebounds, the sum of the thicknesses of the first retaining portion and the first fixing band 111 is greater than the width of the first fixing ring 122, thereby forming a retaining fit that prevents the first retaining portion from falling out of the first fixing ring 122. When the second retaining portion rebounds, the sum of the thicknesses of the second retaining portion and the second fixing band 121 is greater than the width of the second fixing ring 112, thereby forming a retaining fit that prevents the second retaining portion from falling out of the second fixing ring 112.

[0047] Specifically, the first fixing strap 111 is passed through the first fixing ring 122, and the elastic properties of the first retaining portion are utilized to compress the first retaining portion and enable it to pass through the first fixing ring 122. After the first retaining portion passes through the first fixing ring 122, the compression on the first retaining portion is released, and the first retaining portion rebounds and does not fall out of the first fixing ring 122. The retaining engagement between the first retaining portion and the first fixing ring 122 is based on structural mutual cooperation rather than relying on fragile fasteners or adhesives, thereby improving the overall durability of the elbow massager. The design and principle of the second retaining portion are the same as those of the first retaining portion and will not be further described here.

[0048] In a further embodiment, the free end of the first fixing strap 111 is filled with sponge to form a first retaining portion. The free end of the second fixing strap 121 is filled with sponge to form a second retaining portion. Sponge is soft and elastic, providing a feasible solution for forming the first and second retaining portions. In other embodiments, the first and second fixing straps 111, 121 can be filled with an elastic material such as silicone.

[0049] While the present invention has been described with reference to several exemplary embodiments, it should be understood that the terms used are illustrative and exemplary rather than restrictive. Since the present invention can be embodied in a variety of forms without departing from the spirit or essence of the invention, it should be understood that the above-described embodiments are not limited to any of the foregoing details, but should be interpreted broadly within the spirit and scope of the appended claims. Therefore, all changes and modifications that fall within the scope of the claims or their equivalents are intended to be covered by the appended claims.

Claims

1. An elbow massager, characterized in that: include: A main body, wherein two sides of the main body in a first direction are respectively a first side and a second side, the first side of the main body is provided with a first fixing belt, and the second side of the main body is provided with a second fixing belt; A massage component, comprising an airbag and a pulse component, wherein the airbag is disposed within the main body, and the pulse component comprises a flexible circuit board and two conductive sheets, wherein the flexible circuit board is disposed within the main body and is located in a second direction of the airbag, and the conductive sheet is disposed on an inner side surface of the main body and is electrically connected to the flexible circuit board, and the two conductive sheets are spaced apart in the first direction, and the first direction and the second direction are perpendicular to each other; a host, disposed on the outer surface of the main body, for providing power to the pulse assembly and the airbag, and controlling the pulse assembly and the airbag to perform a massage operation; In a use state, the inner side surface of the main body fits against the elbow, the first fixing belt is connected to the second side of the main body, and the second fixing belt is connected to the first side of the main body.

2. The elbow massager according to claim 1, characterized in that: The main body includes a first part and a second part that are spliced ​​together, the first part is located in a first direction of the second part, and the splicing portion of the first part and the second part is in an arc transition shape; the two conductive sheets are respectively provided on both sides of the splicing portion; The first fixing belt is arranged on the first part, and the second fixing belt is arranged on the second part.

3. The elbow massager according to claim 1, characterized in that The host includes a shell, a power supply, a control component and an air supply component. The power supply, the control component and the air supply component are all arranged in the shell. The power supply is electrically connected to the flexible circuit board and the control component respectively. The control component is signal-connected to the flexible circuit board and the air supply component respectively. The air supply component is connected to the airbag to inflate or deflate the airbag.

4. The elbow massager according to claim 1, characterized in that The flexible circuit board includes a pulse circuit module and a heating circuit module.

5. The elbow massager according to claim 1, characterized in that The conductive sheet is conductive silica gel.

6. The elbow massager according to claim 1, characterized in that: The second side of the main body is further provided with a first fixing ring, and the first fixing belt is provided with a first adhesive portion and a first matching portion, the first adhesive portion and the first matching portion are spaced apart in the length direction of the first fixing belt, the first fixing belt passes through the first fixing ring, and the first adhesive portion and the first matching portion form an adhesive fit, so that the first fixing belt is connected to the second side of the main body; A second fixing ring is also provided on the first side of the main body, and a second adhesive portion and a second matching portion are provided on the second fixing belt. The second adhesive portion and the second matching portion are spaced apart in the length direction of the second fixing belt. The second fixing belt passes through the second fixing ring, and an adhesive fit is formed between the second adhesive portion and the second matching portion to connect the second fixing belt to the first side of the main body.

7. The elbow massager according to claim 6, characterized in that: The first fixing belt and the second fixing belt are not arranged side by side in the first direction, the first fixing belt and the first fixing ring are arranged side by side in the first direction, and the second fixing belt and the second fixing ring are arranged side by side in the first direction.

8. The elbow massager according to claim 6, characterized in that The free end of the first fixing belt is provided with a first anti-slip portion, and the free end of the second fixing belt is provided with a second anti-slip portion; When the first fixing belt passes through the first fixing ring, the first retaining portion passes through the first fixing ring, and the first retaining portion and the first fixing ring form a retaining fit to prevent the first retaining portion from falling out of the first fixing ring from the side where the first fixing belt is located; When the second fixing belt passes through the second fixing ring, the second anti-slip portion passes through the second fixing ring and forms an anti-slip fit with the second fixing ring to prevent the second anti-slip portion from slipping out of the second fixing ring from the side where the second fixing belt is located.

9. The elbow massager according to claim 8, characterized in that: The first retaining portion and the second retaining portion are both elastic. When the first retaining portion rebounds, the sum of the thicknesses of the first retaining portion and the first fixing band is greater than the width of the first fixing ring, thereby forming a retaining fit that prevents the first retaining portion from falling out of the first fixing ring. When the second retaining portion rebounds, the sum of the thicknesses of the second retaining portion and the second fixing belt is greater than the width of the second fixing ring, thereby forming a retaining fit that prevents the second retaining portion from escaping from the second fixing ring.

10. The elbow massager according to claim 9, characterized in that: The free end of the first fixing belt is filled with sponge to form the first anti-falling portion; The free end of the second fixing belt is filled with sponge to form the second anti-falling portion.

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